| 摘要 |
Frozen stacks, at least mainly consisting of sheet material and which may include leather, plastic, textile fabric, foil and the like in scrap or other irregular sheet form, are sliced to form slabs, at least one face of which is bonded to backing material to form individual tiles for application to walls, floors, ceilings or the like, or to form panel elements of carpets, rugs, mats or similar articles. |
